缓释抗生素导尿管的临床实验与应用

Clinical trial and application of catheter with slow-releasing antibiotics

通过对留置导尿时间超过２周以上９２例患者的临床对照实验证实，采用医用硅胶导尿道管壁改型加涂抹能级释抗生素润滑胶的方法，与常规的其它方法相比较，具有明显降低尿路感染的防治效果，该方法简单易行，无副作用，避免了因反复操作给患者带来的痛苦或损伤。本文还阐述了操作过程中应注意的几个问题。

linical control trial of 92 cases with retaining catheter up to 2 weeks period was perfomed.It is ap-pear to proved that using slow-releasing antibiotics coated modified medical silicon catheter can get better result of prophylaxis urethral infection than conserva-tive method obviously.The new method is easily car-ried out without side effect and can avoied lesion and patient's sorrowssuffering from urethral infection.Some important point were expounded during m nip-ulation in the article.